第一题:must是情态动词.后面须跟一个动词原形.而near在此只是一个介词.所以在它之前加一个go.使go near成为一个动词短语. 查看更多

 

题目列表(包括答案和解析)

阅读下面材料,根据要求完成下题。

  When we talk of plants, most of us will think of things that grow from the ground and have green leaves, but there are plants that do not look or act like other plants.Some of these belong to a special class of plants called fungi.

  Fungi may appear almost everywhere.①They commonly grow in wet places where they can get food and water easily.Because fungi do not have green leaves to make their own food, fungi must take their food from animals, other plants or water.Some fungi live on dead or rotting wood, while others grow on living trees or in dirt or moss(苔藓).Mushrooms(蘑菇)are the best-known fungi.

  ②There are many kinds of mushrooms appearing in all shapes and sizes.For example, cauliflower mushrooms are found in forests from July to October.They can grow to be as heavy as fifty pounds! They grow at the foot of trees.Squirrel's bread(松茸)is another kind of wild mushroom.Its appearance and use can explain its name.These fungi look like small golden cakes.Squirrels can easily eat them or carry them off to their hole to eat later.

  ③食品店里的蘑菇是人们精心种植的,可安全食用。People are warned never to touch or taste wild mushrooms, because some of them are deadly.Even less dangerous ones can still make a person very sick.

1.将①句译成中文。

___________________________

2.将②句译成中文。

___________________________

3.将③句译成英文。

___________________________

4.From what can fungi take food?

___________________________

5.What is squirrel's bread? How to understand the name?

___________________________

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请根据以下要点以第一人称用英语写一篇短文。注意:短文必须包括以下内容要点,要求语句通顺, 意思连贯。

 (本大题共5分) 

1. 美丽的江阴是我的家乡。 2.它是一个现代化城市,有许多高楼,街道干净整洁。3.市中心有许多大型购物中心,你可以买到各种东西。4.这儿没有太多的空气污染。  5.这里的人民友爱、幸福。

                                                                          

 

                                                                           

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(10分)植物具有向重力生长的特性,下列是研究根向重力生长机理的两个实验。
实验一:将空白琼脂和含EDTA的琼脂做成帽状,分别套在甲、乙两组玉米胚根的根冠外(示意图如下)。提示:EDTA的作用是去除与其临接部位的 Ca2+

将胚根水平放置培养一定时间后,观察到甲组胚根向重力(下)生长,乙组胚根水平生长。根据上述实验结果,得出实验结论:                               
  实验二:水平放置的胚根弯曲向下生长,与根冠近地侧的Ca2+浓度明显高于远地侧有关。研究表明,根总是朝着Ca 2+浓度高的方向弯曲生长。为验证这一结论,有人设计了下列实验方案。请根据提供的实验材料和用具,写出第二步及以后的实验步骤和实验结果,并回答问题。
(1)实验材料和用具:胚根等长的萌发玉米种子,空白琼脂帽,含EDTA的琼脂帽,上面部分含Ca2+的琼脂帽(水平方向),培养皿等。
(2)实验步骤:
  第一步:取若干个培养皿,在每个培养皿中放置适量的萌发玉米种子,按实验一中乙组的方法处理胚根一定时间后,移去根冠外的琼脂帽。然后将培养皿平均分成两组,编号为 A组、B 组。 
  第二步:                                                            
  第三步:                                                            
(3)实验结果:                                                         
(4)科学家进一步证实,根冠中生长素的分布受Ca2+浓度影响,当胚根水平放置时,重力诱导Ca2+向根冠下侧移动,导致近地侧的生长素浓度比远地侧高。请分析胚根的生长素分布与向重力生长的关系:                                  

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Merry Market is 1 big supermarket.It’s very near my home.There  2 many things.There are  3 many people,especially(尤其是)on holidays  4  at weekends.You can 5  food and  6 ,clothes and so on.The shop is open 24 hours every day.The salesmen in the supermarket 7 very nice and  8 . 9  like to talk to you and help you.You can buy things there and you can  10 meals there,too.

【小题1】
A.aB.anC.theD./
【小题2】
A.amB.isC.areD.be
【小题3】
A.alsoB.tooC.eitherD.both
【小题4】
A.andB.withC.orD.also
【小题5】
A.sellB.sellsC.buyD.buys
【小题6】
A.waterB.juiceC.coffeeD.drink
【小题7】
A.amB.isC.areD.be
【小题8】
A.friendB.friendlyC.friendsD.bad
【小题9】
A.HeB.SheC.TheyD.Them
【小题10】
A.haveB.hasC.hadD.having

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Even Sue, the top student in Class 1, Grade 9.She went to see Sigmund Friend for help.Look at Sue's profile and help Sigmund Friend complete his notes with as much information as you can.

甚至九年级一班最好的学生苏也遇到一些问题,她向西格蒙德求助。请看苏的简介。用你所得到的尽可能多的信息,帮西格蒙德完成笔记。

  Wang Yifang, Sue

  My English name is Sue.I am a Grade 9 student and I am very clever.I love English, Maths and Science.I study hard and I always do well in exams.I an the top student in my class.However, I am not very good at sport.I cannot run fast and I hate swimming.

  王仪芳,苏

  我的英文名字叫苏。我是一个九年级的学生,我很聪明。我喜欢英语、数学和自然科学。我学习很用功,每次考试成绩都很好。我是班上最好的学生。可是,我不擅长体育。我跑的不快,而且我讨厌游泳。

  Wang Yifang, Sue

  Name:Wang Yifang, Sue

  Favourite subjects:English,(1)________ Maths, Science

  First problem:Not good at(2)________-can't(3)________ and(4)________.

  Advice:just try(5)________ in PE lessons, enjoy the(6)________.

Second problem:Does not have many(7)________-classmates(8)________ her and call her‘Bookworm’.

  Advice:Talk to your(9)________ when feeling sad and share your(10)________ with her,(11)________ attention to those students who laugh at you and(12)________ your school work.

  王仪芳,苏

  姓名:王仪芳,苏

  最喜欢的学科:英语、数学和自然科学

  第一个烦恼:不擅长________不能________和________。

  建议:努力________在体育课上,喜欢________。

  第二个烦恼:没有太多的________。同学们嘲笑她________。

  建议:当你感到疲劳时,同________谈谈。或和她分担你的________。________嘲笑你的学生,并且________你的学校生活。

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